> What will cause the indexes to get fragmented so quickly?
Some possibilities:
Lots of inserts over a key that is no monotonically increasing.
Lost of updates (where value in index key changes).
Shrinking of database files.
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"Jayme" <jayloub@.comcast.net> wrote in message
news:1150568837.067145.140050@.c74g2000cwc.googlegroups.com...
> We have been running SQL Server 2000 on a production machine for years.
> Within the last 6 months, we have noticed a performance problem. The
> system will suddenly slow to a crawl. We run DBCC Reindex for all of
> the tables in the our database, and things go back to normal - running
> very quickly. We are currently having to do this multiple times a day.
> We have verified the indexes are getting fragmented by using the DBCC
> showcontig. What will cause the indexes to get fragmented so quickly?
> How do we prevent this from happening?
> Any help would greatly be appreciated.
> Thank you!
> Jayme
>We have been running SQL Server 2000 on a production machine for years.
Within the last 6 months, we have noticed a performance problem. The
system will suddenly slow to a crawl. We run DBCC Reindex for all of
the tables in the our database, and things go back to normal - running
very quickly. We are currently having to do this multiple times a day.
We have verified the indexes are getting fragmented by using the DBCC
showcontig. What will cause the indexes to get fragmented so quickly?
How do we prevent this from happening?
Any help would greatly be appreciated.
Thank you!
Jayme|||> What will cause the indexes to get fragmented so quickly?
Some possibilities:
Lots of inserts over a key that is no monotonically increasing.
Lost of updates (where value in index key changes).
Shrinking of database files.
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"Jayme" <jayloub@.comcast.net> wrote in message
news:1150568837.067145.140050@.c74g2000cwc.googlegroups.com...
> We have been running SQL Server 2000 on a production machine for years.
> Within the last 6 months, we have noticed a performance problem. The
> system will suddenly slow to a crawl. We run DBCC Reindex for all of
> the tables in the our database, and things go back to normal - running
> very quickly. We are currently having to do this multiple times a day.
> We have verified the indexes are getting fragmented by using the DBCC
> showcontig. What will cause the indexes to get fragmented so quickly?
> How do we prevent this from happening?
> Any help would greatly be appreciated.
> Thank you!
> Jayme
>|||Jayme wrote:
> We have been running SQL Server 2000 on a production machine for years.
> Within the last 6 months, we have noticed a performance problem. The
> system will suddenly slow to a crawl. We run DBCC Reindex for all of
> the tables in the our database, and things go back to normal - running
> very quickly. We are currently having to do this multiple times a day.
> We have verified the indexes are getting fragmented by using the DBCC
> showcontig. What will cause the indexes to get fragmented so quickly?
> How do we prevent this from happening?
> Any help would greatly be appreciated.
> Thank you!
> Jayme
>
Are you sure you're seeing index fragmentation, and not disk
fragmentation? Post the output of your DBCC command..|||Jayme wrote:
> We have been running SQL Server 2000 on a production machine for years.
> Within the last 6 months, we have noticed a performance problem. The
> system will suddenly slow to a crawl. We run DBCC Reindex for all of
> the tables in the our database, and things go back to normal - running
> very quickly. We are currently having to do this multiple times a day.
> We have verified the indexes are getting fragmented by using the DBCC
> showcontig. What will cause the indexes to get fragmented so quickly?
> How do we prevent this from happening?
> Any help would greatly be appreciated.
> Thank you!
> Jayme
>
Are you sure you're seeing index fragmentation, and not disk
fragmentation? Post the output of your DBCC command..|||Tracy McKibben wrote:
> Jayme wrote:
> Are you sure you're seeing index fragmentation, and not disk
> fragmentation? Post the output of your DBCC command..
Check out for disk fragmentation also.
If Index fragmentation , then BOL has very good sample, in DBCC
Showconting topic.
It will check index fragmentation and defrag index which are fragmented
below threshold value. Run it regularly.
Regards
Amish Shah|||Tracy McKibben wrote:
> Jayme wrote:
> Are you sure you're seeing index fragmentation, and not disk
> fragmentation? Post the output of your DBCC command..
Check out for disk fragmentation also.
If Index fragmentation , then BOL has very good sample, in DBCC
Showconting topic.
It will check index fragmentation and defrag index which are fragmented
below threshold value. Run it regularly.
Regards
Amish Shah|||This is the dbcc output before the reindex is done:
DBCC SHOWCONTIG scanning 'QCSKUTable' table...
Table: 'QCSKUTable' (32771224); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 533
- Extents Scanned.......................: 68
- Extent Switches.......................: 67
- Avg. Pages per Extent..................: 7.8
- Scan Density [Best Count:Actual Count]......: 98.53% [67:68]
- Logical Scan Fragmentation ..............: 9.01%
- Extent Scan Fragmentation ...............: 72.06%
- Avg. Bytes Free per Page................: 789.2
- Avg. Page Density (full)................: 90.25%
DBCC SHOWCONTIG scanning 'Map' table...
Table: 'Map' (101575400); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6089.0
- Avg. Page Density (full)................: 24.77%
DBCC SHOWCONTIG scanning 'Zone' table...
Table: 'Zone' (133575514); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 70
- Extents Scanned.......................: 9
- Extent Switches.......................: 8
- Avg. Pages per Extent..................: 7.8
- Scan Density [Best Count:Actual Count]......: 100.00% [9:9]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 11.11%
- Avg. Bytes Free per Page................: 837.4
- Avg. Page Density (full)................: 89.65%
DBCC SHOWCONTIG scanning 'QCConfiguration' table...
Table: 'QCConfiguration' (192771794); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6976.0
- Avg. Page Density (full)................: 13.81%
DBCC SHOWCONTIG scanning 'TestQCSKUTable' table...
Table: 'TestQCSKUTable' (230395990); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 535
- Extents Scanned.......................: 68
- Extent Switches.......................: 67
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 98.53% [67:68]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 67.65%
- Avg. Bytes Free per Page................: 786.5
- Avg. Page Density (full)................: 90.28%
DBCC SHOWCONTIG scanning 'Bay' table...
Table: 'Bay' (325576198); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 5
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 5.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 20.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 2084.0
- Avg. Page Density (full)................: 74.25%
DBCC SHOWCONTIG scanning 'ZoneMap' table...
Table: 'ZoneMap' (357576312); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 309
- Extents Scanned.......................: 39
- Extent Switches.......................: 38
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 100.00% [39:39]
- Logical Scan Fragmentation ..............: 0.32%
- Extent Scan Fragmentation ...............: 69.23%
- Avg. Bytes Free per Page................: 799.9
- Avg. Page Density (full)................: 90.12%
DBCC SHOWCONTIG scanning 'Device' table...
Table: 'Device' (421576540); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 293
- Extents Scanned.......................: 37
- Extent Switches.......................: 36
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 100.00% [37:37]
- Logical Scan Fragmentation ..............: 0.34%
- Extent Scan Fragmentation ...............: 81.08%
- Avg. Bytes Free per Page................: 779.5
- Avg. Page Density (full)................: 90.37%
DBCC SHOWCONTIG scanning 'Location' table...
Table: 'Location' (501576825); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 285
- Extents Scanned.......................: 36
- Extent Switches.......................: 35
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 100.00% [36:36]
- Logical Scan Fragmentation ..............: 0.35%
- Extent Scan Fragmentation ...............: 5.56%
- Avg. Bytes Free per Page................: 786.2
- Avg. Page Density (full)................: 90.29%
DBCC SHOWCONTIG scanning 'Carrier' table...
Table: 'Carrier' (580913141); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 232
- Extents Scanned.......................: 34
- Extent Switches.......................: 33
- Avg. Pages per Extent..................: 6.8
- Scan Density [Best Count:Actual Count]......: 85.29% [29:34]
- Extent Scan Fragmentation ...............: 94.12%
- Avg. Bytes Free per Page................: 1359.3
- Avg. Page Density (full)................: 83.21%
DBCC SHOWCONTIG scanning 'NetController' table...
Table: 'NetController' (581577110); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 3
- Extent Switches.......................: 2
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 33.33% [1:3]
- Logical Scan Fragmentation ..............: 33.33%
- Extent Scan Fragmentation ...............: 33.33%
- Avg. Bytes Free per Page................: 1356.0
- Avg. Page Density (full)................: 83.25%
DBCC SHOWCONTIG scanning 'QCContentDetail' table...
Table: 'QCContentDetail' (596249229); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 8
- Extents Scanned.......................: 6
- Extent Switches.......................: 6
- Avg. Pages per Extent..................: 1.3
- Scan Density [Best Count:Actual Count]......: 14.29% [1:7]
- Logical Scan Fragmentation ..............: 50.00%
- Extent Scan Fragmentation ...............: 66.67%
- Avg. Bytes Free per Page................: 3306.5
- Avg. Page Density (full)................: 59.15%
DBCC SHOWCONTIG scanning 'OrderToCarrier' table...
Table: 'OrderToCarrier' (628913312); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 139
- Extents Scanned.......................: 31
- Extent Switches.......................: 30
- Avg. Pages per Extent..................: 4.5
- Scan Density [Best Count:Actual Count]......: 58.06% [18:31]
- Extent Scan Fragmentation ...............: 96.77%
- Avg. Bytes Free per Page................: 1491.1
- Avg. Page Density (full)................: 81.58%
DBCC SHOWCONTIG scanning 'WaveGroup' table...
Table: 'WaveGroup' (645577338); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7988.0
- Avg. Page Density (full)................: 1.31%
DBCC SHOWCONTIG scanning 'WorkLoadCriteriaDetail' table...
Table: 'WorkLoadCriteriaDetail' (654625375); index ID: 1, database ID:
6
TABLE level scan performed.
- Pages Scanned........................: 9
- Extents Scanned.......................: 2
- Extent Switches.......................: 1
- Avg. Pages per Extent..................: 4.5
- Scan Density [Best Count:Actual Count]......: 100.00% [2:2]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 970.7
- Avg. Page Density (full)................: 88.01%
DBCC SHOWCONTIG scanning 'Products' table...
Table: 'Products' (660913426); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 8056.0
- Avg. Page Density (full)................: 0.47%
DBCC SHOWCONTIG scanning 'CloseToteData' table...
Table: 'CloseToteData' (691025743); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 17307
- Extents Scanned.......................: 2167
- Extent Switches.......................: 2166
- Avg. Pages per Extent..................: 8.0
- Scan Density [Best Count:Actual Count]......: 99.86% [2164:2167]
- Extent Scan Fragmentation ...............: 18.00%
- Avg. Bytes Free per Page................: 356.5
- Avg. Page Density (full)................: 95.60%
DBCC SHOWCONTIG scanning 'OrderState' table...
Table: 'OrderState' (692913540); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7561.0
- Avg. Page Density (full)................: 6.59%
DBCC SHOWCONTIG scanning 'Wave' table...
Table: 'Wave' (709577566); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 4796.0
- Avg. Page Density (full)................: 40.75%
DBCC SHOWCONTIG scanning 'LNG' table...
Table: 'LNG' (715149593); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 25
- Extents Scanned.......................: 4
- Extent Switches.......................: 3
- Avg. Pages per Extent..................: 6.3
- Scan Density [Best Count:Actual Count]......: 100.00% [4:4]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 916.6
- Avg. Page Density (full)................: 88.68%
DBCC SHOWCONTIG scanning 'WaveState' table...
Table: 'WaveState' (724913654); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7659.0
- Avg. Page Density (full)................: 5.37%
DBCC SHOWCONTIG scanning 'PCS_Object' table...
Table: 'PCS_Object' (747149707); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 905.0
- Avg. Page Density (full)................: 88.82%
DBCC SHOWCONTIG scanning 'WaveByProduct' table...
Table: 'WaveByProduct' (756913768); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 8
- Extents Scanned.......................: 5
- Extent Switches.......................: 4
- Avg. Pages per Extent..................: 1.6
- Scan Density [Best Count:Actual Count]......: 20.00% [1:5]
- Extent Scan Fragmentation ...............: 80.00%
- Avg. Bytes Free per Page................: 7734.6
- Avg. Page Density (full)................: 4.44%
DBCC SHOWCONTIG scanning 'LineItem' table...
Table: 'LineItem' (762902235); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 5894
- Extents Scanned.......................: 745
- Extent Switches.......................: 744
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 98.93% [737:745]
- Extent Scan Fragmentation ...............: 89.13%
- Avg. Bytes Free per Page................: 1303.0
- Avg. Page Density (full)................: 83.90%
DBCC SHOWCONTIG scanning 'PCS_User' table...
Table: 'PCS_User' (779149821); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 3.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 1251.7
- Avg. Page Density (full)................: 84.54%
DBCC SHOWCONTIG scanning 'Wave' table...
Table: 'Wave' (788913882); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 8
- Extents Scanned.......................: 7
- Extent Switches.......................: 6
- Avg. Pages per Extent..................: 1.1
- Scan Density [Best Count:Actual Count]......: 14.29% [1:7]
- Extent Scan Fragmentation ...............: 57.14%
- Avg. Bytes Free per Page................: 7723.8
- Avg. Page Density (full)................: 4.57%
DBCC SHOWCONTIG scanning 'PDSynchronize' table...
Table: 'PDSynchronize' (794902349); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 3.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 66.67%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 3770.7
- Avg. Page Density (full)................: 53.41%
DBCC SHOWCONTIG scanning 'PCS_PermissionGroup' table...
Table: 'PCS_PermissionGroup' (811149935); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7319.0
- Avg. Page Density (full)................: 9.57%
DBCC SHOWCONTIG scanning 'Order' table...
Table: 'Order' (836914053); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 364
- Extents Scanned.......................: 55
- Extent Switches.......................: 54
- Avg. Pages per Extent..................: 6.6
- Scan Density [Best Count:Actual Count]......: 83.64% [46:55]
- Extent Scan Fragmentation ...............: 98.18%
- Avg. Bytes Free per Page................: 1263.0
- Avg. Page Density (full)................: 84.40%
DBCC SHOWCONTIG scanning 'Task' table...
Table: 'Task' (837578022); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 296
- Extents Scanned.......................: 42
- Extent Switches.......................: 43
- Avg. Pages per Extent..................: 7.0
- Scan Density [Best Count:Actual Count]......: 84.09% [37:44]
- Logical Scan Fragmentation ..............: 0.68%
- Extent Scan Fragmentation ...............: 64.29%
- Avg. Bytes Free per Page................: 843.2
- Avg. Page Density (full)................: 89.58%
DBCC SHOWCONTIG scanning 'PCS_Component' table...
Table: 'PCS_Component' (843150049); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 5189.0
- Avg. Page Density (full)................: 35.89%
DBCC SHOWCONTIG scanning 'QCEventLog' table...
Table: 'QCEventLog' (843918128); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3603
- Extents Scanned.......................: 465
- Extent Switches.......................: 464
- Avg. Pages per Extent..................: 7.7
- Scan Density [Best Count:Actual Count]......: 96.99% [451:465]
- Extent Scan Fragmentation ...............: 36.99%
- Avg. Bytes Free per Page................: 575.1
- Avg. Page Density (full)................: 92.89%
DBCC SHOWCONTIG scanning 'OrderLine' table...
Table: 'OrderLine' (884914224); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 6298
- Extents Scanned.......................: 798
- Extent Switches.......................: 797
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 98.75% [788:798]
- Extent Scan Fragmentation ...............: 98.37%
- Avg. Bytes Free per Page................: 255.3
- Avg. Page Density (full)................: 96.85%
DBCC SHOWCONTIG scanning 'PCS_PermissionGroupHasPL1' table...
Table: 'PCS_PermissionGroupHasPL1' (891150220); index ID: 1, database
ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 2068.0
- Avg. Page Density (full)................: 74.45%
DBCC SHOWCONTIG scanning 'QCErrors' table...
Table: 'QCErrors' (923918413); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 10
- Extents Scanned.......................: 2
- Extent Switches.......................: 1
- Avg. Pages per Extent..................: 5.0
- Scan Density [Best Count:Actual Count]......: 100.00% [2:2]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 848.3
- Avg. Page Density (full)................: 89.52%
DBCC SHOWCONTIG scanning 'StateTransitionTimes' table...
Table: 'StateTransitionTimes' (932914395); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 590
- Extents Scanned.......................: 100
- Extent Switches.......................: 99
- Avg. Pages per Extent..................: 5.9
- Scan Density [Best Count:Actual Count]......: 74.00% [74:100]
- Extent Scan Fragmentation ...............: 91.00%
- Avg. Bytes Free per Page................: 599.8
- Avg. Page Density (full)................: 92.59%
DBCC SHOWCONTIG scanning 'PCS_UserInPermissionGroup' table...
Table: 'PCS_UserInPermissionGroup' (955150448); index ID: 1, database
ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 3
- Extent Switches.......................: 2
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 33.33% [1:3]
- Logical Scan Fragmentation ..............: 33.33%
- Extent Scan Fragmentation ...............: 66.67%
- Avg. Bytes Free per Page................: 869.0
- Avg. Page Density (full)................: 89.26%
DBCC SHOWCONTIG scanning 'PickMission' table...
Table: 'PickMission' (964914509); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3950
- Extents Scanned.......................: 499
- Extent Switches.......................: 498
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 99.00% [494:499]
- Extent Scan Fragmentation ...............: 99.20%
- Avg. Bytes Free per Page................: 279.3
- Avg. Page Density (full)................: 96.55%
DBCC SHOWCONTIG scanning 'Mission' table...
Table: 'Mission' (965578478); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 346
- Extents Scanned.......................: 52
- Extent Switches.......................: 53
- Avg. Pages per Extent..................: 6.7
- Scan Density [Best Count:Actual Count]......: 81.48% [44:54]
- Logical Scan Fragmentation ..............: 1.16%
- Extent Scan Fragmentation ...............: 82.69%
- Avg. Bytes Free per Page................: 876.8
- Avg. Page Density (full)................: 89.17%
DBCC SHOWCONTIG scanning 'QCMasterList' table...
Table: 'QCMasterList' (1003918698); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 984
- Extents Scanned.......................: 128
- Extent Switches.......................: 133
- Avg. Pages per Extent..................: 7.7
- Scan Density [Best Count:Actual Count]......: 91.79% [123:134]
- Logical Scan Fragmentation ..............: 1.12%
- Extent Scan Fragmentation ...............: 64.06%
- Avg. Bytes Free per Page................: 753.2
- Avg. Page Density (full)................: 90.69%
DBCC SHOWCONTIG scanning 'PCS_Client' table...
Table: 'PCS_Client' (1019150676); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7427.0
- Avg. Page Density (full)................: 8.24%
DBCC SHOWCONTIG scanning 'PCS_ClientRestriction' table...
Table: 'PCS_ClientRestriction' (1051150790); index ID: 1, database ID:
6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7780.0
- Avg. Page Density (full)................: 3.88%
DBCC SHOWCONTIG scanning 'PickMissionComplete' table...
Table: 'PickMissionComplete' (1060914851); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1661
- Extents Scanned.......................: 461
- Extent Switches.......................: 460
- Avg. Pages per Extent..................: 3.6
- Scan Density [Best Count:Actual Count]......: 45.12% [208:461]
- Extent Scan Fragmentation ...............: 66.81%
- Avg. Bytes Free per Page................: 2926.2
- Avg. Page Density (full)................: 63.85%
DBCC SHOWCONTIG scanning 'UISCFG_Band' table...
Table: 'UISCFG_Band' (1083150904); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6640.0
- Avg. Page Density (full)................: 17.96%
DBCC SHOWCONTIG scanning 'CurrentActivity' table...
Table: 'CurrentActivity' (1093578934); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 743.0
- Avg. Page Density (full)................: 90.82%
DBCC SHOWCONTIG scanning 'UISCFG_ComponentEntry' table...
Table: 'UISCFG_ComponentEntry' (1115151018); index ID: 1, database ID:
6
TABLE level scan performed.
- Pages Scanned........................: 2
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 2.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 816.0
- Avg. Page Density (full)................: 89.92%
DBCC SHOWCONTIG scanning 'Configuration' table...
Table: 'Configuration' (1156915193); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7690.0
- Avg. Page Density (full)................: 4.99%
DBCC SHOWCONTIG scanning 'UISCFG_CE_on_Band' table...
Table: 'UISCFG_CE_on_Band' (1163151189); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 4881.0
- Avg. Page Density (full)................: 39.70%
DBCC SHOWCONTIG scanning 'UISCFG_Treeview' table...
Table: 'UISCFG_Treeview' (1227151417); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 3117.0
- Avg. Page Density (full)................: 61.49%
DBCC SHOWCONTIG scanning 'UISCFG_Events' table...
Table: 'UISCFG_Events' (1307151702); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 8051.0
- Avg. Page Density (full)................: 0.53%
DBCC SHOWCONTIG scanning 'IAS_AutoInteraction' table...
Table: 'IAS_AutoInteraction' (1323151759); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 2797.0
- Avg. Page Density (full)................: 65.44%
DBCC SHOWCONTIG scanning 'WorkLoadRollup' table...
Table: 'WorkLoadRollup' (1332199796); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 2370
- Extents Scanned.......................: 298
- Extent Switches.......................: 297
- Avg. Pages per Extent..................: 8.0
- Scan Density [Best Count:Actual Count]......: 99.66% [297:298]
- Logical Scan Fragmentation ..............: 9.66%
- Extent Scan Fragmentation ...............: 61.07%
- Avg. Bytes Free per Page................: 696.5
- Avg. Page Density (full)................: 91.39%
DBCC SHOWCONTIG scanning 'MissionDetail' table...
Table: 'MissionDetail' (1349579846); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1494
- Extents Scanned.......................: 189
- Extent Switches.......................: 855
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 21.85% [187:856]
- Logical Scan Fragmentation ..............: 27.58%
- Extent Scan Fragmentation ...............: 89.42%
- Avg. Bytes Free per Page................: 4327.5
- Avg. Page Density (full)................: 46.54%
DBCC SHOWCONTIG scanning 'UISCFG_SystemParameters' table...
Table: 'UISCFG_SystemParameters' (1355151873); index ID: 1, database
ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7984.0
- Avg. Page Density (full)................: 1.36%
DBCC SHOWCONTIG scanning 'UISCFG_ProductInfo' table...
Table: 'UISCFG_ProductInfo' (1387151987); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 8048.0
- Avg. Page Density (full)................: 0.57%
DBCC SHOWCONTIG scanning 'UISCFG_UserPreferences' table...
Table: 'UISCFG_UserPreferences' (1419152101); index ID: 1, database ID:
6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 3
- Extent Switches.......................: 2
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 33.33% [1:3]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 66.67%
- Avg. Bytes Free per Page................: 1943.7
- Avg. Page Density (full)................: 75.99%
DBCC SHOWCONTIG scanning 'dtproperties' table...
Table: 'dtproperties' (1451152215); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7567.0
- Avg. Page Density (full)................: 6.51%
DBCC SHOWCONTIG scanning 'Configuration' table...
Table: 'Configuration' (1573580644); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7290.0
- Avg. Page Density (full)................: 9.93%
DBCC SHOWCONTIG scanning 'Instruction' table...
Table: 'Instruction' (1605580758); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 4248.0
- Avg. Page Density (full)................: 47.52%
DBCC SHOWCONTIG scanning 'Message' table...
Table: 'Message' (1669580986); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 2
- Extents Scanned.......................: 2
- Extent Switches.......................: 1
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 50.00% [1:2]
- Logical Scan Fragmentation ..............: 50.00%
- Extent Scan Fragmentation ...............: 50.00%
- Avg. Bytes Free per Page................: 3633.0
- Avg. Page Density (full)................: 55.11%
DBCC SHOWCONTIG scanning 'SequenceNumbers' table...
Table: 'SequenceNumbers' (1765581328); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6080.0
- Avg. Page Density (full)................: 24.88%
DBCC SHOWCONTIG scanning '_bufferlog' table...
Table: '_bufferlog' (1807306194); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 212
- Extents Scanned.......................: 31
- Extent Switches.......................: 30
- Avg. Pages per Extent..................: 6.8
- Scan Density [Best Count:Actual Count]......: 87.10% [27:31]
- Extent Scan Fragmentation ...............: 58.06%
- Avg. Bytes Free per Page................: 331.4
- Avg. Page Density (full)................: 95.91%
DBCC SHOWCONTIG scanning 'Technology' table...
Table: 'Technology' (1877581727); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7983.0
- Avg. Page Density (full)................: 1.37%
DBCC SHOWCONTIG scanning 'PostImportMap' table...
Table: 'PostImportMap' (1925581898); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7818.0
- Avg. Page Density (full)................: 3.41%
DBCC SHOWCONTIG scanning 'ImportErrors' table...
Table: 'ImportErrors' (1941581955); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7992.0
- Avg. Page Density (full)................: 1.26%
DBCC SHOWCONTIG scanning 'System' table...
Table: 'System' (2057058364); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 8077.0
- Avg. Page Density (full)................: 0.21%
DBCC SHOWCONTIG scanning 'WorkArea' table...
Table: 'WorkArea' (2089058478); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7970.0
- Avg. Page Density (full)................: 1.53%
DBCC SHOWCONTIG scanning 'ImportMap' table...
Table: 'ImportMap' (2112726579); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7742.0
- Avg. Page Density (full)................: 4.35%
DBCC SHOWCONTIG scanning 'QCCurrentActivity' table...
Table: 'QCCurrentActivity' (2116254644); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7940.0
- Avg. Page Density (full)................: 1.90%
DBCC SHOWCONTIG scanning 'Module' table...
Table: 'Module' (2137058649); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6848.0
- Avg. Page Density (full)................: 15.39%
DBCC execution completed. If DBCC printed error messages, contact your
system administrator.
Tracy McKibben wrote:
> Jayme wrote:
> Are you sure you're seeing index fragmentation, and not disk
> fragmentation? Post the output of your DBCC command..|||Jayme wrote:
> This is the dbcc output before the reindex is done:
>
Ahh yes, I see lots of high "Extent Scan Fragmentation" values,
indicating external fragmentation, i.e. DISK fragmentation:
http://www.sql-server-performance.c...agmentation.asp
Some things you can do:
1. Never shrink the database. It's going to grow again, and repeated
shrink/growth operations will cause disk fragmentation.
2. Size the database properly to accommodate your needs to several
months, to avoid auto-growth
3. After sizing the DB properly, schedule an outage where you can shut
down SQL Server and run a full disk defrag. Copy the database files
(mdf and ldf) to another volume, use the Windows defragger to defrag the
drive, then copy the data files back, one at a time.
4. Now that the external fragmentation has been resolved, rebuild the
indexes.|||This is the dbcc output before the reindex is done:
DBCC SHOWCONTIG scanning 'QCSKUTable' table...
Table: 'QCSKUTable' (32771224); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 533
- Extents Scanned.......................: 68
- Extent Switches.......................: 67
- Avg. Pages per Extent..................: 7.8
- Scan Density [Best Count:Actual Count]......: 98.53% [67:68]
- Logical Scan Fragmentation ..............: 9.01%
- Extent Scan Fragmentation ...............: 72.06%
- Avg. Bytes Free per Page................: 789.2
- Avg. Page Density (full)................: 90.25%
DBCC SHOWCONTIG scanning 'Map' table...
Table: 'Map' (101575400); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6089.0
- Avg. Page Density (full)................: 24.77%
DBCC SHOWCONTIG scanning 'Zone' table...
Table: 'Zone' (133575514); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 70
- Extents Scanned.......................: 9
- Extent Switches.......................: 8
- Avg. Pages per Extent..................: 7.8
- Scan Density [Best Count:Actual Count]......: 100.00% [9:9]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 11.11%
- Avg. Bytes Free per Page................: 837.4
- Avg. Page Density (full)................: 89.65%
DBCC SHOWCONTIG scanning 'QCConfiguration' table...
Table: 'QCConfiguration' (192771794); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6976.0
- Avg. Page Density (full)................: 13.81%
DBCC SHOWCONTIG scanning 'TestQCSKUTable' table...
Table: 'TestQCSKUTable' (230395990); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 535
- Extents Scanned.......................: 68
- Extent Switches.......................: 67
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 98.53% [67:68]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 67.65%
- Avg. Bytes Free per Page................: 786.5
- Avg. Page Density (full)................: 90.28%
DBCC SHOWCONTIG scanning 'Bay' table...
Table: 'Bay' (325576198); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 5
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 5.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 20.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 2084.0
- Avg. Page Density (full)................: 74.25%
DBCC SHOWCONTIG scanning 'ZoneMap' table...
Table: 'ZoneMap' (357576312); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 309
- Extents Scanned.......................: 39
- Extent Switches.......................: 38
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 100.00% [39:39]
- Logical Scan Fragmentation ..............: 0.32%
- Extent Scan Fragmentation ...............: 69.23%
- Avg. Bytes Free per Page................: 799.9
- Avg. Page Density (full)................: 90.12%
DBCC SHOWCONTIG scanning 'Device' table...
Table: 'Device' (421576540); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 293
- Extents Scanned.......................: 37
- Extent Switches.......................: 36
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 100.00% [37:37]
- Logical Scan Fragmentation ..............: 0.34%
- Extent Scan Fragmentation ...............: 81.08%
- Avg. Bytes Free per Page................: 779.5
- Avg. Page Density (full)................: 90.37%
DBCC SHOWCONTIG scanning 'Location' table...
Table: 'Location' (501576825); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 285
- Extents Scanned.......................: 36
- Extent Switches.......................: 35
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 100.00% [36:36]
- Logical Scan Fragmentation ..............: 0.35%
- Extent Scan Fragmentation ...............: 5.56%
- Avg. Bytes Free per Page................: 786.2
- Avg. Page Density (full)................: 90.29%
DBCC SHOWCONTIG scanning 'Carrier' table...
Table: 'Carrier' (580913141); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 232
- Extents Scanned.......................: 34
- Extent Switches.......................: 33
- Avg. Pages per Extent..................: 6.8
- Scan Density [Best Count:Actual Count]......: 85.29% [29:34]
- Extent Scan Fragmentation ...............: 94.12%
- Avg. Bytes Free per Page................: 1359.3
- Avg. Page Density (full)................: 83.21%
DBCC SHOWCONTIG scanning 'NetController' table...
Table: 'NetController' (581577110); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 3
- Extent Switches.......................: 2
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 33.33% [1:3]
- Logical Scan Fragmentation ..............: 33.33%
- Extent Scan Fragmentation ...............: 33.33%
- Avg. Bytes Free per Page................: 1356.0
- Avg. Page Density (full)................: 83.25%
DBCC SHOWCONTIG scanning 'QCContentDetail' table...
Table: 'QCContentDetail' (596249229); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 8
- Extents Scanned.......................: 6
- Extent Switches.......................: 6
- Avg. Pages per Extent..................: 1.3
- Scan Density [Best Count:Actual Count]......: 14.29% [1:7]
- Logical Scan Fragmentation ..............: 50.00%
- Extent Scan Fragmentation ...............: 66.67%
- Avg. Bytes Free per Page................: 3306.5
- Avg. Page Density (full)................: 59.15%
DBCC SHOWCONTIG scanning 'OrderToCarrier' table...
Table: 'OrderToCarrier' (628913312); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 139
- Extents Scanned.......................: 31
- Extent Switches.......................: 30
- Avg. Pages per Extent..................: 4.5
- Scan Density [Best Count:Actual Count]......: 58.06% [18:31]
- Extent Scan Fragmentation ...............: 96.77%
- Avg. Bytes Free per Page................: 1491.1
- Avg. Page Density (full)................: 81.58%
DBCC SHOWCONTIG scanning 'WaveGroup' table...
Table: 'WaveGroup' (645577338); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7988.0
- Avg. Page Density (full)................: 1.31%
DBCC SHOWCONTIG scanning 'WorkLoadCriteriaDetail' table...
Table: 'WorkLoadCriteriaDetail' (654625375); index ID: 1, database ID:
6
TABLE level scan performed.
- Pages Scanned........................: 9
- Extents Scanned.......................: 2
- Extent Switches.......................: 1
- Avg. Pages per Extent..................: 4.5
- Scan Density [Best Count:Actual Count]......: 100.00% [2:2]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 970.7
- Avg. Page Density (full)................: 88.01%
DBCC SHOWCONTIG scanning 'Products' table...
Table: 'Products' (660913426); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 8056.0
- Avg. Page Density (full)................: 0.47%
DBCC SHOWCONTIG scanning 'CloseToteData' table...
Table: 'CloseToteData' (691025743); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 17307
- Extents Scanned.......................: 2167
- Extent Switches.......................: 2166
- Avg. Pages per Extent..................: 8.0
- Scan Density [Best Count:Actual Count]......: 99.86% [2164:2167]
- Extent Scan Fragmentation ...............: 18.00%
- Avg. Bytes Free per Page................: 356.5
- Avg. Page Density (full)................: 95.60%
DBCC SHOWCONTIG scanning 'OrderState' table...
Table: 'OrderState' (692913540); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7561.0
- Avg. Page Density (full)................: 6.59%
DBCC SHOWCONTIG scanning 'Wave' table...
Table: 'Wave' (709577566); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 4796.0
- Avg. Page Density (full)................: 40.75%
DBCC SHOWCONTIG scanning 'LNG' table...
Table: 'LNG' (715149593); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 25
- Extents Scanned.......................: 4
- Extent Switches.......................: 3
- Avg. Pages per Extent..................: 6.3
- Scan Density [Best Count:Actual Count]......: 100.00% [4:4]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 916.6
- Avg. Page Density (full)................: 88.68%
DBCC SHOWCONTIG scanning 'WaveState' table...
Table: 'WaveState' (724913654); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7659.0
- Avg. Page Density (full)................: 5.37%
DBCC SHOWCONTIG scanning 'PCS_Object' table...
Table: 'PCS_Object' (747149707); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 905.0
- Avg. Page Density (full)................: 88.82%
DBCC SHOWCONTIG scanning 'WaveByProduct' table...
Table: 'WaveByProduct' (756913768); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 8
- Extents Scanned.......................: 5
- Extent Switches.......................: 4
- Avg. Pages per Extent..................: 1.6
- Scan Density [Best Count:Actual Count]......: 20.00% [1:5]
- Extent Scan Fragmentation ...............: 80.00%
- Avg. Bytes Free per Page................: 7734.6
- Avg. Page Density (full)................: 4.44%
DBCC SHOWCONTIG scanning 'LineItem' table...
Table: 'LineItem' (762902235); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 5894
- Extents Scanned.......................: 745
- Extent Switches.......................: 744
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 98.93% [737:745]
- Extent Scan Fragmentation ...............: 89.13%
- Avg. Bytes Free per Page................: 1303.0
- Avg. Page Density (full)................: 83.90%
DBCC SHOWCONTIG scanning 'PCS_User' table...
Table: 'PCS_User' (779149821); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 3.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 1251.7
- Avg. Page Density (full)................: 84.54%
DBCC SHOWCONTIG scanning 'Wave' table...
Table: 'Wave' (788913882); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 8
- Extents Scanned.......................: 7
- Extent Switches.......................: 6
- Avg. Pages per Extent..................: 1.1
- Scan Density [Best Count:Actual Count]......: 14.29% [1:7]
- Extent Scan Fragmentation ...............: 57.14%
- Avg. Bytes Free per Page................: 7723.8
- Avg. Page Density (full)................: 4.57%
DBCC SHOWCONTIG scanning 'PDSynchronize' table...
Table: 'PDSynchronize' (794902349); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 3.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 66.67%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 3770.7
- Avg. Page Density (full)................: 53.41%
DBCC SHOWCONTIG scanning 'PCS_PermissionGroup' table...
Table: 'PCS_PermissionGroup' (811149935); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7319.0
- Avg. Page Density (full)................: 9.57%
DBCC SHOWCONTIG scanning 'Order' table...
Table: 'Order' (836914053); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 364
- Extents Scanned.......................: 55
- Extent Switches.......................: 54
- Avg. Pages per Extent..................: 6.6
- Scan Density [Best Count:Actual Count]......: 83.64% [46:55]
- Extent Scan Fragmentation ...............: 98.18%
- Avg. Bytes Free per Page................: 1263.0
- Avg. Page Density (full)................: 84.40%
DBCC SHOWCONTIG scanning 'Task' table...
Table: 'Task' (837578022); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 296
- Extents Scanned.......................: 42
- Extent Switches.......................: 43
- Avg. Pages per Extent..................: 7.0
- Scan Density [Best Count:Actual Count]......: 84.09% [37:44]
- Logical Scan Fragmentation ..............: 0.68%
- Extent Scan Fragmentation ...............: 64.29%
- Avg. Bytes Free per Page................: 843.2
- Avg. Page Density (full)................: 89.58%
DBCC SHOWCONTIG scanning 'PCS_Component' table...
Table: 'PCS_Component' (843150049); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 5189.0
- Avg. Page Density (full)................: 35.89%
DBCC SHOWCONTIG scanning 'QCEventLog' table...
Table: 'QCEventLog' (843918128); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3603
- Extents Scanned.......................: 465
- Extent Switches.......................: 464
- Avg. Pages per Extent..................: 7.7
- Scan Density [Best Count:Actual Count]......: 96.99% [451:465]
- Extent Scan Fragmentation ...............: 36.99%
- Avg. Bytes Free per Page................: 575.1
- Avg. Page Density (full)................: 92.89%
DBCC SHOWCONTIG scanning 'OrderLine' table...
Table: 'OrderLine' (884914224); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 6298
- Extents Scanned.......................: 798
- Extent Switches.......................: 797
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 98.75% [788:798]
- Extent Scan Fragmentation ...............: 98.37%
- Avg. Bytes Free per Page................: 255.3
- Avg. Page Density (full)................: 96.85%
DBCC SHOWCONTIG scanning 'PCS_PermissionGroupHasPL1' table...
Table: 'PCS_PermissionGroupHasPL1' (891150220); index ID: 1, database
ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 2068.0
- Avg. Page Density (full)................: 74.45%
DBCC SHOWCONTIG scanning 'QCErrors' table...
Table: 'QCErrors' (923918413); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 10
- Extents Scanned.......................: 2
- Extent Switches.......................: 1
- Avg. Pages per Extent..................: 5.0
- Scan Density [Best Count:Actual Count]......: 100.00% [2:2]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 848.3
- Avg. Page Density (full)................: 89.52%
DBCC SHOWCONTIG scanning 'StateTransitionTimes' table...
Table: 'StateTransitionTimes' (932914395); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 590
- Extents Scanned.......................: 100
- Extent Switches.......................: 99
- Avg. Pages per Extent..................: 5.9
- Scan Density [Best Count:Actual Count]......: 74.00% [74:100]
- Extent Scan Fragmentation ...............: 91.00%
- Avg. Bytes Free per Page................: 599.8
- Avg. Page Density (full)................: 92.59%
DBCC SHOWCONTIG scanning 'PCS_UserInPermissionGroup' table...
Table: 'PCS_UserInPermissionGroup' (955150448); index ID: 1, database
ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 3
- Extent Switches.......................: 2
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 33.33% [1:3]
- Logical Scan Fragmentation ..............: 33.33%
- Extent Scan Fragmentation ...............: 66.67%
- Avg. Bytes Free per Page................: 869.0
- Avg. Page Density (full)................: 89.26%
DBCC SHOWCONTIG scanning 'PickMission' table...
Table: 'PickMission' (964914509); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 3950
- Extents Scanned.......................: 499
- Extent Switches.......................: 498
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 99.00% [494:499]
- Extent Scan Fragmentation ...............: 99.20%
- Avg. Bytes Free per Page................: 279.3
- Avg. Page Density (full)................: 96.55%
DBCC SHOWCONTIG scanning 'Mission' table...
Table: 'Mission' (965578478); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 346
- Extents Scanned.......................: 52
- Extent Switches.......................: 53
- Avg. Pages per Extent..................: 6.7
- Scan Density [Best Count:Actual Count]......: 81.48% [44:54]
- Logical Scan Fragmentation ..............: 1.16%
- Extent Scan Fragmentation ...............: 82.69%
- Avg. Bytes Free per Page................: 876.8
- Avg. Page Density (full)................: 89.17%
DBCC SHOWCONTIG scanning 'QCMasterList' table...
Table: 'QCMasterList' (1003918698); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 984
- Extents Scanned.......................: 128
- Extent Switches.......................: 133
- Avg. Pages per Extent..................: 7.7
- Scan Density [Best Count:Actual Count]......: 91.79% [123:134]
- Logical Scan Fragmentation ..............: 1.12%
- Extent Scan Fragmentation ...............: 64.06%
- Avg. Bytes Free per Page................: 753.2
- Avg. Page Density (full)................: 90.69%
DBCC SHOWCONTIG scanning 'PCS_Client' table...
Table: 'PCS_Client' (1019150676); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7427.0
- Avg. Page Density (full)................: 8.24%
DBCC SHOWCONTIG scanning 'PCS_ClientRestriction' table...
Table: 'PCS_ClientRestriction' (1051150790); index ID: 1, database ID:
6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7780.0
- Avg. Page Density (full)................: 3.88%
DBCC SHOWCONTIG scanning 'PickMissionComplete' table...
Table: 'PickMissionComplete' (1060914851); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1661
- Extents Scanned.......................: 461
- Extent Switches.......................: 460
- Avg. Pages per Extent..................: 3.6
- Scan Density [Best Count:Actual Count]......: 45.12% [208:461]
- Extent Scan Fragmentation ...............: 66.81%
- Avg. Bytes Free per Page................: 2926.2
- Avg. Page Density (full)................: 63.85%
DBCC SHOWCONTIG scanning 'UISCFG_Band' table...
Table: 'UISCFG_Band' (1083150904); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6640.0
- Avg. Page Density (full)................: 17.96%
DBCC SHOWCONTIG scanning 'CurrentActivity' table...
Table: 'CurrentActivity' (1093578934); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 743.0
- Avg. Page Density (full)................: 90.82%
DBCC SHOWCONTIG scanning 'UISCFG_ComponentEntry' table...
Table: 'UISCFG_ComponentEntry' (1115151018); index ID: 1, database ID:
6
TABLE level scan performed.
- Pages Scanned........................: 2
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 2.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 816.0
- Avg. Page Density (full)................: 89.92%
DBCC SHOWCONTIG scanning 'Configuration' table...
Table: 'Configuration' (1156915193); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7690.0
- Avg. Page Density (full)................: 4.99%
DBCC SHOWCONTIG scanning 'UISCFG_CE_on_Band' table...
Table: 'UISCFG_CE_on_Band' (1163151189); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 4881.0
- Avg. Page Density (full)................: 39.70%
DBCC SHOWCONTIG scanning 'UISCFG_Treeview' table...
Table: 'UISCFG_Treeview' (1227151417); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 3117.0
- Avg. Page Density (full)................: 61.49%
DBCC SHOWCONTIG scanning 'UISCFG_Events' table...
Table: 'UISCFG_Events' (1307151702); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 8051.0
- Avg. Page Density (full)................: 0.53%
DBCC SHOWCONTIG scanning 'IAS_AutoInteraction' table...
Table: 'IAS_AutoInteraction' (1323151759); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 2797.0
- Avg. Page Density (full)................: 65.44%
DBCC SHOWCONTIG scanning 'WorkLoadRollup' table...
Table: 'WorkLoadRollup' (1332199796); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 2370
- Extents Scanned.......................: 298
- Extent Switches.......................: 297
- Avg. Pages per Extent..................: 8.0
- Scan Density [Best Count:Actual Count]......: 99.66% [297:298]
- Logical Scan Fragmentation ..............: 9.66%
- Extent Scan Fragmentation ...............: 61.07%
- Avg. Bytes Free per Page................: 696.5
- Avg. Page Density (full)................: 91.39%
DBCC SHOWCONTIG scanning 'MissionDetail' table...
Table: 'MissionDetail' (1349579846); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1494
- Extents Scanned.......................: 189
- Extent Switches.......................: 855
- Avg. Pages per Extent..................: 7.9
- Scan Density [Best Count:Actual Count]......: 21.85% [187:856]
- Logical Scan Fragmentation ..............: 27.58%
- Extent Scan Fragmentation ...............: 89.42%
- Avg. Bytes Free per Page................: 4327.5
- Avg. Page Density (full)................: 46.54%
DBCC SHOWCONTIG scanning 'UISCFG_SystemParameters' table...
Table: 'UISCFG_SystemParameters' (1355151873); index ID: 1, database
ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7984.0
- Avg. Page Density (full)................: 1.36%
DBCC SHOWCONTIG scanning 'UISCFG_ProductInfo' table...
Table: 'UISCFG_ProductInfo' (1387151987); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 8048.0
- Avg. Page Density (full)................: 0.57%
DBCC SHOWCONTIG scanning 'UISCFG_UserPreferences' table...
Table: 'UISCFG_UserPreferences' (1419152101); index ID: 1, database ID:
6
TABLE level scan performed.
- Pages Scanned........................: 3
- Extents Scanned.......................: 3
- Extent Switches.......................: 2
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 33.33% [1:3]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 66.67%
- Avg. Bytes Free per Page................: 1943.7
- Avg. Page Density (full)................: 75.99%
DBCC SHOWCONTIG scanning 'dtproperties' table...
Table: 'dtproperties' (1451152215); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7567.0
- Avg. Page Density (full)................: 6.51%
DBCC SHOWCONTIG scanning 'Configuration' table...
Table: 'Configuration' (1573580644); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7290.0
- Avg. Page Density (full)................: 9.93%
DBCC SHOWCONTIG scanning 'Instruction' table...
Table: 'Instruction' (1605580758); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 4248.0
- Avg. Page Density (full)................: 47.52%
DBCC SHOWCONTIG scanning 'Message' table...
Table: 'Message' (1669580986); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 2
- Extents Scanned.......................: 2
- Extent Switches.......................: 1
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 50.00% [1:2]
- Logical Scan Fragmentation ..............: 50.00%
- Extent Scan Fragmentation ...............: 50.00%
- Avg. Bytes Free per Page................: 3633.0
- Avg. Page Density (full)................: 55.11%
DBCC SHOWCONTIG scanning 'SequenceNumbers' table...
Table: 'SequenceNumbers' (1765581328); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6080.0
- Avg. Page Density (full)................: 24.88%
DBCC SHOWCONTIG scanning '_bufferlog' table...
Table: '_bufferlog' (1807306194); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 212
- Extents Scanned.......................: 31
- Extent Switches.......................: 30
- Avg. Pages per Extent..................: 6.8
- Scan Density [Best Count:Actual Count]......: 87.10% [27:31]
- Extent Scan Fragmentation ...............: 58.06%
- Avg. Bytes Free per Page................: 331.4
- Avg. Page Density (full)................: 95.91%
DBCC SHOWCONTIG scanning 'Technology' table...
Table: 'Technology' (1877581727); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7983.0
- Avg. Page Density (full)................: 1.37%
DBCC SHOWCONTIG scanning 'PostImportMap' table...
Table: 'PostImportMap' (1925581898); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7818.0
- Avg. Page Density (full)................: 3.41%
DBCC SHOWCONTIG scanning 'ImportErrors' table...
Table: 'ImportErrors' (1941581955); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7992.0
- Avg. Page Density (full)................: 1.26%
DBCC SHOWCONTIG scanning 'System' table...
Table: 'System' (2057058364); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 8077.0
- Avg. Page Density (full)................: 0.21%
DBCC SHOWCONTIG scanning 'WorkArea' table...
Table: 'WorkArea' (2089058478); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7970.0
- Avg. Page Density (full)................: 1.53%
DBCC SHOWCONTIG scanning 'ImportMap' table...
Table: 'ImportMap' (2112726579); index ID: 0, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7742.0
- Avg. Page Density (full)................: 4.35%
DBCC SHOWCONTIG scanning 'QCCurrentActivity' table...
Table: 'QCCurrentActivity' (2116254644); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 100.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 7940.0
- Avg. Page Density (full)................: 1.90%
DBCC SHOWCONTIG scanning 'Module' table...
Table: 'Module' (2137058649); index ID: 1, database ID: 6
TABLE level scan performed.
- Pages Scanned........................: 1
- Extents Scanned.......................: 1
- Extent Switches.......................: 0
- Avg. Pages per Extent..................: 1.0
- Scan Density [Best Count:Actual Count]......: 100.00% [1:1]
- Logical Scan Fragmentation ..............: 0.00%
- Extent Scan Fragmentation ...............: 0.00%
- Avg. Bytes Free per Page................: 6848.0
- Avg. Page Density (full)................: 15.39%
DBCC execution completed. If DBCC printed error messages, contact your
system administrator.
Tracy McKibben wrote:
> Jayme wrote:
> Are you sure you're seeing index fragmentation, and not disk
> fragmentation? Post the output of your DBCC command..
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